VOC II Back Catalog number: 93252 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended M8PFOS Sodium perfluoro-[13C8]octanesulfonate, 1.2ml x 50ug/ml, methanol Price on request 82485 Butyltin Chloride Standard, 2000µg/ml in MeChl,1ml Price on request 681875 Trinexapac, 100 µg/ml, Acetonitrile, 1ml Price on request